Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	40	51
2014	Feb	32	34
2014	Mar	57	63
2014	Apr	36	39
2014	May	48	58
2014	Jun	32	35
2014	Jul	63	78
2014	Aug	45	54
2014	Sep	30	41
2014	Oct	13	21
2014	Nov	15	23
2014	Dec	20	27
2014	all	373	524